怎么在eclipse上同时运行客户端和服务端 - 黑马程序员技术交流社区

import java.io.*;
import java.net.*;
class TcpClient
{
public static void main(String[] args) throws Exception
{
//建立Socket对象
Socket s = new Socket("192.168.3.130",10005);
//定义读取键盘数据的流对象
BufferedReader bufr =
new BufferedReader(new InputStreamReader(System.in));
//定义目的，将数据写入到Socket输出流，发给服务端。
BufferedWriter bufOut =
new BufferedWriter(new OutputStreamWriter(s.getOutputStream()));
//定义一个Socket读取流，读取服务端返回的大写信息
BufferedReader bufIn =
new BufferedReader(new InputStreamReader(s.getInputStream()));
String line = null;
while ((line = bufr.readLine()) != null)
{
if ("over".equals(line))
{
break;
}
bufOut.write(line);
bufOut.newLine();
bufOut.flush();
String str = bufIn.readLine();
System.out.println("server: "+str);
}
bufr.close();
s.close();
}
}
class TransServer
{
public static void main(String[] args) throws Exception
{
ServerSocket ss = new ServerSocket(10005);
Socket s = ss.accept();
String ip = s.getInetAddress().getHostAddress();
System.out.println(ip + ".....conneted");
//读取socket读取流中的数据
BufferedReader bufIn =
new BufferedReader(new InputStreamReader(s.getInputStream()));
//目的 socket 输出流，将大写数据写入到socket输出流，并发送给客户端
BufferedWriter bufOut =
new BufferedWriter(new OutputStreamWriter(s.getOutputStream()));
String line = null;
while ((line = bufIn.readLine()) !=null)
{
System.out.println(line);
line = myreverse(line);
bufOut.write(line);
bufOut.newLine();
bufOut.flush();
}
s.close();
ss.close();
}
public static String myreverse(String str){
char[] arr = str.toCharArray();
int low = 0;
int hight = arr.length-1;
for (int i =0;low<hight ;i++ )
{
char temp = arr[low];
arr[low] = arr[hight];
arr[hight] = temp;
low++;
hight--;
}
return new String(arr);
}
}

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